Single-phase high voltage capacitor switch



FIG. 1 is a front view of the single-phase high voltage capacitor switch.

FIG. 2 is a side view of the single-phase high voltage capacitor switch shown in FIG. 1; and,

FIG. 3 is a top view of the single-phase high voltage capacitor switch shown in FIG. 1.

The broken line showing of the environment is for illustrative purpose only and forms no part of the claimed design. 

The ornamental design for a single-phase high voltage capacitor switch, as shown and described herein. 